<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
	<title>登录</title>
</head>
<body>
<form action="dologin.php" method="post">
	<table>
		<caption>东软教学系统</caption>
		<tr>   <!表示一行>
			<td>
				<label for="username">用户名</label>
			</td>
			<td>
				<input type="text" name="username" id="username" required>
			</td>
		</tr>	
		<tr>
			<td>
				<label for="password">密码</label>
			</td>
			<td>
				<input type="password" name="password" id="password" required>
			</td>
		</tr>
		<tr>
			<td colspan="2" align="center">
				<input type="submit" value="登录">
				<input type="reset" value="取消">
			</td>
		</tr>
	</table>
</form>
</body>
</html>